嵌入式ARM—Linux在交流驱动控制系统中的应用

嵌入式操作系统越来越密切地与硬件相结合,并且应用到更广泛的领域。此文选择Samsung公司的s3c2410开发板作为开发平台,将精简的Linux操作系统移植其中,二者结合实现对交流驱动系统的控制。此文首先阐述了在移植中比较重要的Bootloader的移植方法,然后实现了Linux操作系统内核的成功移植;并为开发板建立了专用的适合于Flash存储器的cramfs文件系统;最后,结合交流驱动控制系统的发展现状,搭建了一个基于ARM＋DSP的应用框架,实现对交流驱动系统的控制。

The Application of Embedded ARM-Linux in The AC Drive Control System

Embedded OS integrates with hardware more nearly,and reaches more extensive domains.The thesis selectes the Samsung＇s s3c2410 as the exploitation platform,transplantes the tidy Linux OS into s3c2410 to control the AC drive system.The thesis firstly elaborated the transplant method of Bootloader which is very important and realized the successful transplant of the Linux OS kernel.Then the specified cramfs file system which adapted to the Flash memorizer was established for the exploitation platform.In the end,the thesis established an application frame which based on ARM＋DSP incorporated with the development current situation of AC drive control system to control the AC drive system.